I use this on my stretch marks on my butt and cellulite on my thighs...this works! I couldn't believe it, it worked very fast. I saw difference in about three days. My legs are smoother and my stretch marks are much lighter! I am so excited about this cream! If you have stretch marks, old or new, you will see them lighten. If you want firmer skin, this will help too! I love this gel cream! :-). But its pricey but worth it.